Difference between revisions of "Os06g0193400"
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| − | + | The rice '''''Os06g0193400''''' was reported as '''''OsPTF1''''' in 2005 <ref name="ref1" /> by researchers from China. | |
==Annotated Information== | ==Annotated Information== | ||
| + | ===Gene Symbol=== | ||
| + | *'''''Os06g0193400''''' '''''<=>''''' '''''OsPTF1''''','''''PTF1''''' | ||
| + | |||
| + | ===Phenotypic analysis=== | ||
| + | * Overexpression of '''''OsPTF1''''' enhanced tolerance to Pi starvation in transgenic rice. | ||
| + | * Tillering ability, root and shoot biomass, and phosphorus content of transgenic rice plants were about 30% higher than those of the wild-type plants in Pi-deficient conditions in hydroponic experiments. | ||
| + | * In soil pot and field experiments, more than 20% increase in tiller number, panicle weight, and phosphorus content was observed in transgenic plants compared to wild-type plants at low-Pi levels. | ||
| + | * In Pi-deficient conditions, transgenic rice plants showed significantly higher total root length and root surface area, which results in a higher instantaneous Pi uptake rate over their wild-type counterparts. | ||
| + | |||
===Function=== | ===Function=== | ||
| − | + | * '''''OsPTF1''''' is a Novel Transcription Factor Involved in Tolerance to Phosphate Starvation in Rice | |
===Expression=== | ===Expression=== | ||
| − | + | * The expression of '''''OsPTF1''''' is Pi starvation induced in roots while constitutively expressed in shoots, as shown by northern-blot analysis. | |
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You can also add sub-section(s) at will. | You can also add sub-section(s) at will. | ||
==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | * State Key Laboratory of Plant Physiology and Biochemistry, College of Life Science, Zhejiang University, Hangzhou 310029, People’s Republic of China (K.Y., Z.W., J.Z., L.D., Y.W., P.W.) | |
| + | * China National Rice Research Institute, Hangzhou 310006, People’s Republic of China (L.G.) | ||
==References== | ==References== | ||
| − | + | <references> | |
| + | * <ref name="ref1"> | ||
| + | Yi K, Wu Z, Zhou J, Du L, Guo L, Wu Y, Wu P. OsPTF1, a novel transcription | ||
| + | factor involved in tolerance to phosphate starvation in rice. Plant Physiol. 2005 | ||
| + | Aug;138(4):2087-96. PubMed PMID: 16006597; PubMed Central PMCID: PMC1183397. | ||
| + | </ref> | ||
| + | </references> | ||
==Structured Information== | ==Structured Information== | ||
[[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 6]] | [[Category:Genes]][[Category:Oryza Sativa Japonica Group]][[Category:Japonica Chromosome 6]] | ||
Latest revision as of 12:00, 2 March 2017
The rice Os06g0193400 was reported as OsPTF1 in 2005 [1] by researchers from China.
Contents
Annotated Information
Gene Symbol
- Os06g0193400 <=> OsPTF1,PTF1
Phenotypic analysis
- Overexpression of OsPTF1 enhanced tolerance to Pi starvation in transgenic rice.
- Tillering ability, root and shoot biomass, and phosphorus content of transgenic rice plants were about 30% higher than those of the wild-type plants in Pi-deficient conditions in hydroponic experiments.
- In soil pot and field experiments, more than 20% increase in tiller number, panicle weight, and phosphorus content was observed in transgenic plants compared to wild-type plants at low-Pi levels.
- In Pi-deficient conditions, transgenic rice plants showed significantly higher total root length and root surface area, which results in a higher instantaneous Pi uptake rate over their wild-type counterparts.
Function
- OsPTF1 is a Novel Transcription Factor Involved in Tolerance to Phosphate Starvation in Rice
Expression
- The expression of OsPTF1 is Pi starvation induced in roots while constitutively expressed in shoots, as shown by northern-blot analysis.
You can also add sub-section(s) at will.
Labs working on this gene
- State Key Laboratory of Plant Physiology and Biochemistry, College of Life Science, Zhejiang University, Hangzhou 310029, People’s Republic of China (K.Y., Z.W., J.Z., L.D., Y.W., P.W.)
- China National Rice Research Institute, Hangzhou 310006, People’s Republic of China (L.G.)
References
- ↑ Yi K, Wu Z, Zhou J, Du L, Guo L, Wu Y, Wu P. OsPTF1, a novel transcription factor involved in tolerance to phosphate starvation in rice. Plant Physiol. 2005 Aug;138(4):2087-96. PubMed PMID: 16006597; PubMed Central PMCID: PMC1183397.
